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Managing Databases with Oracle

Managing Databases with Oracle
You can use the DROP statement to remove structures from the database.

True
False

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Managing Databases with Oracle
The default extension for an Oracle SQL*Plus file is:

.sql
.pls
.txt
.ora

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Managing Databases with Oracle
The left-leaning slash tells Oracle to execute whatever statement is in the buffer.

True
False

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Managing Databases with Oracle
If there is only one statement and no ambiguity about what is wanted, Oracle will treat the semicolon and slash as the same.

True
False

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Managing Databases with Oracle
You can check on the status of tables with the DESCRIBE or DESC command.

False
True

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Managing Databases with Oracle
When using SQL*Plus, Oracle commands, column names, table names and all other database elements:

are case insensitive.
are case sensitive.
must always be in lower case.
must always be in upper case.

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